NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W9127826BA004
AI Summary
• The cutterhead dredge is a required deliverable under the AL-MS-30-inch Cutterhead Dredge contract.
• This requirement falls under NAICS code 239990 (Heavy and Civil Engineering Construction), including all its subcodes.
• The 27-inch to 30-inch constraint must be met due to technical and market constraints.
• The cutterhead dredge is expected to be delivered to the recipient at a quantity of no greater than 5 units, as noted in the Sources Sought solicitation.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # 140P4226R0026
AI Summary
• An Allegheny Portage Railroad National Historical Site (ALPO) tunnel stabilization project is needed at Staple Bend Tunnel; no specific locations mentioned for the work.
• The site visit on August 26, 2026, needs to be scheduled through Section C.5 of the document.
• A NPS shuttle will transport and/or lead contractors from a parking lot to the site; limited vehicle transport will occur via the pre-arranged shuttle to minimize disruption on Trailhead Parking Lot.
Note: Since this question is about a specific contracted opportunity, I've produced 3 bullet points as per the requirements. However, the format might not exactly match the provided example, given that there are no details regarding the contract scope or services involved in this opportunity.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W9127826RA088
AI Summary
• The Mobile District COE seeks a construction management-at-will (CMAW) to complete full-range horizontal construction, renovation, repair, and incidental design tasks at 12 locations in AL, FL, GA, and MS.
• This is a Best Value, two-phase design-build project with allowable industry standards for design flexibility.
• The successful contractor must design and construct usable facilities that meet detailed project requirements outlined in the Request For Proposals (RFP) package.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # 140G0126Q0241
AI Summary
• The USGS Eastern Ecological Science Center requests the dredging of Pond 3 and one chlorine contact tank in Jefferson County, West Virginia.
• The dredging work must meet specific requirements, including removing settlements from the pond and the chlorine tank's leaf debris at a settlement-free level by July 28, 2026.
• Site visits will be conducted to oversee construction progress and adherence to specifications; contractors are strongly encouraged to attend the site visit on August 27, 2026.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W911WN26QA064
AI Summary
• The USACE Pittsburgh District is rehabilitating the Etna Federal Local Protection Project along West Little Pine Creek in Allegheny County, Pennsylvania, with severe erosion and structural damage from storm events.
• The project requires a responsible contractor to design, install, monitor, and remove temporary water diversions, pumping/dewatering systems, and erosion/sediment control measures within 120 calendar days.
• The work involves excavation and channel restoration, including the use of approved soil fill materials for embankment reconstruction.
• A total construction cost range of $200,000 to $450,000 may apply.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # N6247326R0022
AI Summary
• The procurement is for a multiple award construction contract (MACC) being advertised on an unrestricted basis to acquire new waterfront facility construction projects under design-build or design-bid-build methods.
• The work will be awarded for approximately eight Indefinite Delivery Indefinite Quantity (IDIQ) construction contracts with Indefinite Delivery Contract Type (IDCT).
• The contract is priced based on the best value, price and other factors considered as per FAR 52.219-4; HUBZone Small Business concerns are also given preference.
• Task orders will be issued to the contractor via written task orders with a firm fixed price basis for the actual work to be performed under this solicitation; award will occur without pre-established contract prices.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W912P826BA069
AI Summary
• The U.S. Army Corps of Engineers requires dredging of approximately 200,000 cubic yards of sediment at McAlpine Locks and Dam on the Ohio River for rehabilitation of selected upland confined disposal area 12A.
• The work is an unrestricted full and open competition under NAICS code 237990 (Other Heavy and Civil Engineering Construction).
• The estimated construction cost falls within $10,000,000.00 to $25,000,000.00; coverage spans between and specifically including the $10,000,000.00 and $25,000,000.00 range for rehabilitation work.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # 70Z03326QSEAT0015
AI Summary
• Contractor must provide personnel, equipment, and tools for repairing and installing new wooden whalers through rods, associated hardware, and roller hoops at Station Umpqua River.
• The NAICS code for this contract type is 237990 (Other Heavy and Civil Engineering Construction).
• Site visit is mandatory for all interested offerors to provide government with an accurate competitive proposal and must arrive no later than 5 minutes prior to the start time.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W911WN26QA044
AI Summary
• The U.S. Army Corps of Engineers, Pittsburgh District, is seeking to erect a mezzanine level platform on the exterior of the Control Tower at Crooked Creek Lake in Armstrong County, PA.
• To facilitate maintenance, updates to the exterior ladder, which serves as a means for raising and lowering stoplogs in the raking platform, will be made during the preparation work, including demolition of an existing ladder cage on the tower.
• The platform's structural steel framing, aluminum bar grating, and aluminum hand railing are being replaced due to its deteriorated condition.
• OSHA-compliant safety upgrades will be incorporated into this project, aligning with new regulations prohibiting the use of ladder cages.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W912HP26BA006
AI Summary
• The U.S. Army Corps of Engineers, Louisville District, requires dredging services at McAlpine Locks and Dam on the Ohio River near Louisville, Kentucky.
• This project is an unrestricted, full and open competition under NAICS 237990 (Other Heavy and Civil Engineering Construction).
• Work must maintain a navigable depth of 9 feet in the dam; precise shoreline protection boundaries must be established at AIWW Placement area 1110S W-C.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W9127N26BA018
AI Summary
• The U.S. Army Corps of Engineers (USACE) Portland District (NWP) seeks Contractor access to Bonneville Lock and Dam Powerhouse II location on the Oregon side of the Columbia River via Interstate 84 Exit 40.
• All work on this project is located in Skamania County, Washington, with potential site access from I-84 near Cascade Locks.
• The solicitation requires contractors to meet CMMC Level 1 (Self), including using certified information systems for FCI processing and transmission, with the potential of higher levels via required compliance throughout the supply chain.
RFPSBA Certified Women-Owned Small Business (WOSB) Program Set-Aside (FAR 19.15)
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W912EE26BA006
AI Summary
• This procurement issued by the U.S. Army Corps of Engineers, Vicksburg District, solicits furnishing all plant, labor, materials, and equipment with constructing three grade control structures and Longitudinal Peaked Stone Toe Dikes with Tiebacks in Tate County, Mississippi.
• The work includes clearing and grubbing; excavation, backfill, embankment, control of water; storm water pollution prevention; and environmental protection according to Principle features of work for the grade control structures specified.
• This procurement is advertised as a Woman-Owned small business (WOSB) set-aside under North American Industrial Classification System (NAICS) Code 237990 with a size standard of $45 Million, subject to evaluation based on lowest price submitted.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W912EE26BA004
AI Summary
• Chickasaw County, Mississippi, Mississippi Delta Headwaters Project, Bank Stabilization 23-01 involves furnishing plant, labor, materials, and equipment for three grade control structures.
• The project has a completion period of 180 Calendar Days from the date of the Notice to Proceed and is awarded under one (1) Firm Fixed-Price Construction Contract for $45 Million.
• Bids must be evaluated based on lowest price submitted and will be solicited through the Invitation for Bids (IFB) Solicitation Number W912EE26BA004, set aside as a total HUBZone small business.
• The acquisition is advertised to contractors interested in working under North American Industrial Classification System (NAICS) Code 237990, Other Heavy and Civil Engineering Construction.
• The Miller-Rice Islands Pile Dike System is located between River Mile 22 and River Mile 25 on the Columbia River in Wahkiakum County, Washington.
• The project involves raising and enhancing enrockments of PD 23.82 and PD 23.81 to connect pile dikes, while repairing and enhancing PD 24.63.
• Enhanced enrockment crest is located approximately 10 feet downstream, allowing for phased construction over time as existing piles continue to degrade.
NAICS 237990 – Other Heavy and Civil Engineering Construction
Sol # W912EP26BA010
AI Summary
• The U.S. Army Corps of Engineers, Jacksonville District plans to issue a single firm fixed-price contract for renourishment work at Anna Maria Island.
• Planting dune vegetation will take place following completion of the Base and Option segments of the project.
• Material for the project will be dredged from Borrow Areas I-III in Manatee County's State waters, approximately 1-3.4 nautical miles offshore.
QUALITY RULES CONFORMATION:
No additional formatting rules beyond those provided were necessary due to the concise nature and content of this description.
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